PRD Document Template (2026)
+ Free PRD Generator
Build a real PRD document fast — then generate the engineering specs your AI coding tools actually need so your build doesn’t drift.
What is a PRD document?
A PRD (Product Requirements Document) defines what you’re building: the user, the problem, the in-scope features, non-goals, and acceptance criteria.
For AI coding in 2026, a PRD is only step one. Reliable builds also require hallucination-proof specs like API contracts, a data model, and architecture constraints. Without these, AI tools like Cursor will invent details and drift from your vision.
If your PRD is missing non-goals and acceptance criteria, your AI will “helpfully” hallucinate features, endpoints, and edge cases.
Generate a PRD in 60 seconds (Free)
Use our generator to instantly create:
- Scope lock (In-scope vs Out-of-scope)
- User stories + acceptance criteria
- Constraints (platform, integrations)
- Markdown format ready for GitHub
PRD Template (Copy/Paste)
MarkdownUse this template if you want to write manually.
1) Overview
- Product name:
- One-line summary:
- Target user:
- Problem:
- Goal / success metric:
2) Context & Assumptions
- Assumptions
- Constraints (platform, timeline, compliance)
- Dependencies (APIs, services, internal systems)
3) In Scope (MVP)
List 3–7 features only. Each feature should be testable.
- Feature 1:
- Feature 2:
- Feature 3:
4) Out of Scope (Non-goals) ✅
List what you will NOT build (this prevents feature creep).
- Not building:
- Not building:
5) User Stories
- As a [User], I want [Action], so that [Benefit].
6) Acceptance Criteria (Definition of Done) ✅
- Given [Context], when [Action], then [Result].
- Errors:
- Edge cases:
PRD is only 1 doc — AI coding needs the spec pack
A PRD is the product truth. But AI coding also needs technical truth:
API Contract
Prevents invented endpoints
Data Schema
Prevents wrong columns/relationships
Architecture
Prevents wrong patterns
Test Plan
Prevents regressions
FAQ
What's the difference between a PRD and an FRD?
A PRD defines what the product should do (scope, users). An FRD describes functional system behavior more formally (rules, flows). For AI coding, PRD + technical contracts (API/DB) are the winning combo.
Can AI write a PRD document?
Yes—if it's constrained. The PRD must contain non-goals, acceptance criteria, and constraints, or the model will invent details later.
Is a PRD enough to build an app with AI tools?
Usually no. A PRD is not an API contract, not a schema, and not a test plan. You need a full spec pack to prevent hallucinations.
Start here
Generate a PRD (then the specs your build actually needs)
PRD is step one. Lock scope, then generate API/schema/architecture so AI tools don’t drift.